Conductivity

Energy Stick

Gr. 2+ Do you think you are electric? Do your friends get a “charge” out of you? Does your body transmit electricity? Now you can find out. Hold the Energy Stick in your hands an... More.

Conductivity of Solution Test

The 3.0V conductivity tester is designed to show the electrical properties of various liquids. This unit consists of a molded plastic lamp socket mounted on a base with 2 binding posts for connecti... More.